diff --git a/connmgr/dynamicbanscore_test.go b/connmgr/dynamicbanscore_test.go
index 6c2405e3536..c6d67b49103 100644
--- a/connmgr/dynamicbanscore_test.go
+++ b/connmgr/dynamicbanscore_test.go
@@ -5,7 +5,6 @@
 package connmgr
 
 import (
-	"fmt"
 	"math"
 	"testing"
 	"time"
@@ -77,5 +76,5 @@ func TestDynamicBanScoreString(t *testing.T) {
 	if r != 150 {
 		t.Errorf("Unexpected result %d after ban score increase.", r)
 	}
-	fmt.Println(bs.String())
+	t.Log(bs.String())
 }